package com.li.springboard.service;

import java.util.List;
import com.li.springboard.pojo.Student;
public interface StudentService{


    int deleteByPrimaryKey(Integer id);

    int insert(Student record);

    int insertSelective(Student record);

    Student selectByPrimaryKey(Integer id);

    int updateByPrimaryKeySelective(Student record);

    int updateByPrimaryKey(Student record);

    List<Student> selectByAll(Student student);

}
